Peloton instructor Leanne Hainsby has been undergoing treatment for breast cancer since the summer

I focus on one step at a time' 

Peloton instructor Leanne Hainsby, 35, hosts 'first class' since

35-Year-Old Peloton Instructor Leanne Hainsby Shares Breast Cancer

Peloton instructor Leanne Hainsby, 35, hosts 'first class' since revealing breast cancer battle

Peloton instructor Leanne Hainsby, 35, hosts 'first class' since

Peloton instructor Leanne Hainsby, 35, hosts 'first class' since

Peloton's Leanne Hainsby on her cancer journey: 'My classes were my haven. I could be free for a moment

Peloton® Instructor Reveals Breast Cancer Diagnosis

Peloton instructor Leanne Hainsby, 35, says she has been battling

Leanne Hainsby: I'm breast cancer-free, but my journey's not over

Peloton's Leanne Hainsby Reveals Breast Cancer Symptom and

Peloton Instructor Leanne Hainsby Celebrates One Year of Sobriety

Peloton instructor Leanne Hainsby, 35, says she has been battling

Exclusive: Peloton Instructor Leanne Hainsby Describes Breast Cancer